Skov DA 75A 230 V AC Technical User Manual

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DA 75A 230 V AC

Technical User Guide

For other language variants of

this document we refer to

http://docs.skov.com/1078

your local dealer

2021.01.04 • 603694

Table of Contents

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Page 1 DA 75A 230 V AC Technical User Guide For other language variants of this document we refer to http://docs.skov.com/1078 your local dealer 2021.01.04 • 603694...
Page 3 Technical User Guide Product and Documentation Changes SKOV A/S reserves the right to change this maual and the product described herein without further notice. In case of doubt, please contact SKOV A/S. Date of change appears from the front and the back page.
Page 4: Table Of Contents
Winding of the winch motor ....................8 Trouble Shooting Instructions ................10 Replacement of the circuit board ..................10 Replacement of the gear motor ..................11 Replacement of the switches ................... 11 Emergency operation ....................... 11 Technical Data ......................12 DA 75A 230 V AC...
Page 5: Product Description
Cleaning IMPORTANT: Do not expose the winch motor to water or cleaning with a high-pressure cleaner. Likewise the winch motor must be covered when a possible soaking function is active in the house. DA 75A 230 V AC...
Page 6: Installation Guide
) to AUT and check that the motor is able to open, stop and close via the automatic unit. The opening and closing directions are labelled on the wire wheel. Open Close Fixed Phase P Neutra N Earth Figure 2 DA 75A 230 V AC...
Page 7: Mounting Guide
Be aware that other objects do not make any obstacle for the wire when placing the winch motors in the house, e.g. pipes, feed pipes, doors, windows, rafters and light fittings. The winch motor must be placed suitable on grounds of manual operation, service and emergency operation. Figure 3: Placing of the winch motor DA 75A 230 V AC...
Page 8: Winding Of The Winch Motor
[mm] force [N] [Nm] force [N] [Nm] 1794 2384 1748 2170 1702 1992 1656 1840 1610 1710 1564 1597 1498 1498 1411 1411 1379 1333 1333 1263 1263 1201 1201 1144 1144 1092 1092 1045 DA 75A 230 V AC...
Page 9 1618 1490 1517 1517 1584 1135 1427 1427 1677 1229 1379 1348 1771 1322 1348 1277 1864 1416 1277 1213 1958 1509 1213 1155 2051 1603 1155 1102 1696 1102 1054 1789 1054 1010 1010 DA 75A 230 V AC...
Page 10: Trouble Shooting Instructions
If the motor is in a position where it is being activated by the limit switch, it is necessary to help the arms of the limit switch contacts ( ) and (S) on to the cam of the gear-wheel. The thermal cut-out ( DA 75A 230 V AC...
Page 11: Replacement Of The Gear Motor
Lead in the coupling through the hole at ( ) until it engages with the motor shaft. If the shaft is turned clockwise, the gear motor opens the system. Do not open or close too much as the mechanical installation may be damaged. DA 75A 230 V AC...
Page 12: Technical Data
Potentiometer position open 90-95 % af max. * It is assumed that the base is plan, i.e. ≤ 1.5 mm difference of height and that the screws of the cover are tightened with min. 200 Ncm. DA 75A 230 V AC...
Page 13 Technical User Guide DA 75A 230 V AC...
Page 14 Technical User Guide DA 75A 230 V AC...
Page 16 SKOV A/S • Hedelund 4 • Glyngøre • DK-7870 Roslev Tel. +45 72 17 55 55 • Fax +45 72 17 59 59 • www.skov.com • E-mail: skov@skov.dk...